make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.29 [+1.28] RTNETLINK answers: Invalid argument # 2.38 [+1.10] tcp tx: 319 MB/s 5423 calls/s 5423 msg/s # 2.39 [+0.00] tcp rx: 319 MB/s 5407 calls/s # 3.38 [+1.00] tcp tx: 306 MB/s 5206 calls/s 5206 msg/s # 3.38 [+0.00] tcp rx: 307 MB/s 5215 calls/s # 4.38 [+1.00] tcp tx: 302 MB/s 5124 calls/s 5124 msg/s # 4.55 [+0.17] tcp zerocopy # 5.72 [+1.16] RTNETLINK answers: Invalid argument # 6.81 [+1.09] tcp tx: 159 MB/s 2697 calls/s 2697 msg/s # 6.81 [+0.00] tcp rx: 159 MB/s 2688 calls/s # 7.81 [+1.00] tcp tx: 163 MB/s 2780 calls/s 2780 msg/s # 7.81 [+0.00] tcp rx: 164 MB/s 2784 calls/s # 10.98 [+3.17] udp # 12.13 [+1.15] RTNETLINK answers: Invalid argument # 12.71 [+0.57] udp rx: 4 MB/s 3106 calls/s # 13.21 [+0.50] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 13.71 [+0.50] udp rx: 10 MB/s 7277 calls/s # 14.21 [+0.50] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 14.72 [+0.50] udp rx: 11 MB/s 8011 calls/s # 15.21 [+0.50] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 15.37 [+0.16] udp sendmmsg # 16.46 [+1.09] RTNETLINK answers: Invalid argument # 17.08 [+0.62] udp rx: 5 MB/s 3908 calls/s # 17.56 [+0.48] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 18.09 [+0.52] udp rx: 10 MB/s 7419 calls/s # 18.57 [+0.48] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 19.09 [+0.52] udp rx: 11 MB/s 7868 calls/s # 19.72 [+0.63] udp gso # 20.80 [+1.08] RTNETLINK answers: Invalid argument # 21.41 [+0.61] udp rx: 7 MB/s 5670 calls/s # 21.88 [+0.48] udp tx: 15 MB/s 260 calls/s 260 msg/s # 22.41 [+0.52] udp rx: 15 MB/s 10714 calls/s # 22.89 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 23.41 [+0.52] udp rx: 14 MB/s 10290 calls/s # 24.04 [+0.63] udp gso zerocopy # 25.18 [+1.14] RTNETLINK answers: Invalid argument # 25.79 [+0.60] udp rx: 7 MB/s 5040 calls/s # 26.27 [+0.48] udp tx: 13 MB/s 235 calls/s 235 msg/s # 26.79 [+0.52] udp rx: 14 MB/s 10038 calls/s # 27.27 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 27.79 [+0.52] udp rx: 14 MB/s 10164 calls/s # 30.44 [+2.65] udp gso timestamp # 31.61 [+1.18] RTNETLINK answers: Invalid argument # 32.21 [+0.59] udp rx: 6 MB/s 4788 calls/s # 32.72 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 33.19 [+0.48] udp rx: 14 MB/s 10290 calls/s # 33.72 [+0.53] udp tx: 14 MB/s 243 calls/s 243 msg/s # 34.20 [+0.48] udp rx: 14 MB/s 10080 calls/s # 36.89 [+2.69] udp gso zerocopy audit # 38.06 [+1.17] RTNETLINK answers: Invalid argument # 38.63 [+0.58] udp rx: 6 MB/s 4494 calls/s # 39.15 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 39.64 [+0.49] udp rx: 13 MB/s 9912 calls/s # 40.15 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 40.64 [+0.49] udp rx: 13 MB/s 9786 calls/s # 41.15 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 43.15 [+2.00] Summary over 3.003 seconds... # 43.15 [+0.00] sum udp tx: 14 MB/s 700 calls (233/s) 700 msgs (233/s) # 43.16 [+0.00] Zerocopy acks: 700 # 43.33 [+0.17] udp gso timestamp audit # 44.46 [+1.13] RTNETLINK answers: Invalid argument # 45.05 [+0.60] udp rx: 6 MB/s 4746 calls/s # 45.56 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 46.05 [+0.49] udp rx: 14 MB/s 10038 calls/s # 46.57 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 47.05 [+0.49] udp rx: 14 MB/s 10038 calls/s # 49.56 [+2.51] Summary over 3.001 seconds... # 49.56 [+0.00] sum udp tx: 14 MB/s 714 calls (237/s) 714 msgs (237/s) # 49.57 [+0.00] Tx Timestamps: 714 received 0 errors # 49.74 [+0.18] udp gso zerocopy timestamp audit # 50.92 [+1.18] RTNETLINK answers: Invalid argument # 51.49 [+0.57] udp rx: 6 MB/s 4410 calls/s # 52.03 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 52.49 [+0.46] udp rx: 13 MB/s 9828 calls/s # 53.03 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 53.50 [+0.47] udp rx: 13 MB/s 9828 calls/s # 54.03 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 56.03 [+2.00] Summary over 3.010 seconds... # 56.04 [+0.00] sum udp tx: 14 MB/s 700 calls (232/s) 700 msgs (232/s) # 56.04 [+0.00] Tx Timestamps: 700 received 0 errors # 56.04 [+0.00] Zerocopy acks: 700 # 56.20 [+0.16] ipv6 # 56.20 [+0.00] tcp # 57.39 [+1.19] RTNETLINK answers: Invalid argument # 58.51 [+1.11] tcp rx: 301 MB/s 5050 calls/s # 58.51 [+0.00] tcp tx: 301 MB/s 5110 calls/s 5110 msg/s # 59.51 [+1.00] tcp tx: 322 MB/s 5470 calls/s 5470 msg/s # 59.51 [+0.00] tcp rx: 322 MB/s 5438 calls/s # 60.65 [+1.14] tcp zerocopy # 61.81 [+1.16] RTNETLINK answers: Invalid argument # 62.91 [+1.10] tcp rx: 150 MB/s 2546 calls/s # 62.91 [+0.00] tcp tx: 150 MB/s 2545 calls/s 2545 msg/s # 63.92 [+1.00] tcp tx: 149 MB/s 2536 calls/s 2536 msg/s # 63.92 [+0.00] tcp rx: 149 MB/s 2533 calls/s # 64.94 [+1.02] tcp rx: 162 MB/s 2758 calls/s # 67.06 [+2.12] udp # 68.21 [+1.15] RTNETLINK answers: Invalid argument # 68.79 [+0.58] udp rx: 4 MB/s 2961 calls/s # 69.32 [+0.53] udp tx: 9 MB/s 6622 calls/s 154 msg/s # 69.78 [+0.46] udp rx: 10 MB/s 7342 calls/s # 70.32 [+0.54] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 70.79 [+0.47] udp rx: 11 MB/s 8110 calls/s # 71.47 [+0.68] udp sendmmsg # 72.56 [+1.09] RTNETLINK answers: Invalid argument # 73.15 [+0.59] udp rx: 5 MB/s 3850 calls/s # 73.65 [+0.50] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 74.15 [+0.50] udp rx: 10 MB/s 7540 calls/s # 74.65 [+0.50] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 75.16 [+0.51] udp rx: 10 MB/s 8016 calls/s # 75.79 [+0.64] udp gso # 76.93 [+1.14] RTNETLINK answers: Invalid argument # 77.50 [+0.58] udp rx: 7 MB/s 5160 calls/s # 78.03 [+0.52] udp tx: 14 MB/s 254 calls/s 254 msg/s # 78.50 [+0.47] udp rx: 14 MB/s 10793 calls/s # 79.03 [+0.53] udp tx: 14 MB/s 243 calls/s 243 msg/s # 79.50 [+0.47] udp rx: 14 MB/s 10363 calls/s # 80.19 [+0.69] udp gso zerocopy # 81.33 [+1.14] RTNETLINK answers: Invalid argument # 81.93 [+0.59] udp rx: 6 MB/s 4687 calls/s # 82.45 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 82.94 [+0.49] udp rx: 13 MB/s 9718 calls/s # 83.46 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 83.94 [+0.48] udp rx: 13 MB/s 9632 calls/s # 86.62 [+2.69] udp gso timestamp # 87.79 [+1.16] RTNETLINK answers: Invalid argument # 88.37 [+0.58] udp rx: 6 MB/s 4773 calls/s # 88.88 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 89.37 [+0.49] udp rx: 13 MB/s 10019 calls/s # 89.88 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 90.37 [+0.49] udp rx: 13 MB/s 10148 calls/s # 90.88 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 93.06 [+2.18] udp gso zerocopy audit # 94.19 [+1.13] RTNETLINK answers: Invalid argument # 94.78 [+0.59] udp rx: 6 MB/s 4902 calls/s # 95.28 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 95.78 [+0.51] udp rx: 13 MB/s 9804 calls/s # 96.28 [+0.49] udp tx: 13 MB/s 229 calls/s 229 msg/s # 96.79 [+0.51] udp rx: 13 MB/s 10019 calls/s # 97.28 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 99.28 [+2.00] Summary over 3.002 seconds... # 99.28 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 99.28 [+0.00] Zerocopy acks: 688 # 99.44 [+0.16] udp gso timestamp audit # 100.64 [+1.20] RTNETLINK answers: Invalid argument # 101.18 [+0.53] udp rx: 5 MB/s 4300 calls/s # 101.74 [+0.57] udp tx: 13 MB/s 230 calls/s 230 msg/s # 102.18 [+0.43] udp rx: 13 MB/s 9890 calls/s # 102.75 [+0.57] udp tx: 13 MB/s 234 calls/s 234 msg/s # 103.18 [+0.43] udp rx: 13 MB/s 10062 calls/s # 105.74 [+2.56] Summary over 3.001 seconds... # 105.74 [+0.00] sum udp tx: 13 MB/s 693 calls (230/s) 693 msgs (230/s) # 105.74 [+0.00] Tx Timestamps: 693 received 0 errors # 105.90 [+0.16] udp gso zerocopy timestamp audit # 107.08 [+1.18] RTNETLINK answers: Invalid argument # 107.66 [+0.59] udp rx: 6 MB/s 4515 calls/s # 108.17 [+0.51] udp tx: 12 MB/s 220 calls/s 220 msg/s # 108.65 [+0.48] udp rx: 12 MB/s 9460 calls/s # 109.18 [+0.53] udp tx: 12 MB/s 220 calls/s 220 msg/s # 109.65 [+0.47] udp rx: 12 MB/s 9460 calls/s # 112.17 [+2.52] Summary over 3.002 seconds... # 112.17 [+0.00] sum udp tx: 13 MB/s 662 calls (220/s) 662 msgs (220/s) # 112.17 [+0.00] Tx Timestamps: 662 received 0 errors # 112.18 [+0.00] Zerocopy acks: 662 # 112.43 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 112.49 [+0.06] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->